It's because it was mentioned in Palm Beach Newsletter... nothing more.
I think it's not just a pump and a dump. This project will show its price. Now it is very cheap. It's time to buy
The price of the token confidently holds above the purchase price on the ICO and there is a good growth potential this year if major partnerships are announced!
They haven't reach yet its maximum gains because of bitcoins drop. If we talk about future potential QSP is one of the altcoin that is been ignored while in my own mind and analysis there is already a big group of whales who is buying every dip and taking advantage on its fluctuations while there is not yet big news to announce.
Perhaps the price drop was also influenced by the fact that the first airdrop was not fair in relation to the large holders of the tokens and all received in equal measure! But, as I saw the last time all received according to the number of tokens that are stored in the wallet and this can positively affect the price in the future!